WHILE DRILLING A MESH ANCHOR BOLT HOLE A LARGE PIECE OF ROOF 3'X8'X4' FELL INTO THE AFC AT SHIELD 103.
Esta búsqueda
- Incidentes coincidentes
- 5
- De los cuales mortales
- 5
- Años en el registro
- 1983–1996
- Clasificaciones
- 1
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Envíame un correo cuando un nuevo incidente coincida con estos filtros. Un correo de confirmación; cancela la suscripción cuando quieras.
5 registros coincidentes
Mostrando los 5THE #2144 SECTION HAD SET UP A FINAL PUSHOUT FOR THE #131 BLOCK, AND HAD LOADED 3 OR 4 SHUTTLE CARS OF COAL. AT APPROX 11 AM, A ROOF FALL OCCURRED IN THE INTERSECTION, THE PUSHOUT BEING MINDE D. THE VICTIM, EE, WAS FATALLY INJURED WHEN HE WAS STRUCK BY THE FALLING ROOF.
FALL OF ROOF ROCK RESULTING IN CRUSHING INJURIES TO UPPER BODY OF EMPLOYEE WHICH RESULTED IN DEATH.
VICTIM HAD COMPLETED BOX CUT WHICH HOLED THROUGH HE WALKED INTO BOX CUT TO DETERMINE HOW MUCH TOP COAL NEED TO BE TRIMMED DOWN A PIECE OF COAL BROW BROKE LOOSE AND FELL ON VICTIM
C.M. HAD COMPLETED THE ENTRY CUT AND TURNED THE ENTRANCE TO ADJACENT X-CUT TO RIGHT,UNKNOWINGLY MINING UNDER GEOLIGIC ABNORMALITY IN THICKNESS OF COAL SEAM WHICH PINCHED DOWN FROM 20\\ OF TOP COAL TO 8\\ OVER DISTANCE OF 30\ CAUSING COLLAPSE OF STRATA WHEN IT SEPARATED WITHOUT APPARENT WARNING.